1 files changed, 0 insertions, 117 deletions
diff --git a/drivers/staging/media/tw686x-kh/tw686x-kh.h b/drivers/staging/media/tw686x-kh/tw686x-kh.h
deleted file mode 100644
index 6284a90d6fe3..000000000000
--- a/drivers/staging/media/tw686x-kh/tw686x-kh.h
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- * Copyright (C) 2015 Industrial Research Institute for Automation
- * and Measurements PIAP
- *
- * Written by Krzysztof Ha?asa.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License
- * as published by the Free Software Foundation.
- */
-
-#include <linux/delay.h>
-#include <linux/freezer.h>
-#include <linux/interrupt.h>
-#include <linux/kthread.h>
-#include <linux/mutex.h>
-#include <linux/pci.h>
-#include <media/videobuf2-dma-sg.h>
-#include <linux/videodev2.h>
-#include <media/v4l2-common.h>
-#include <media/v4l2-ctrls.h>
-#include <media/v4l2-device.h>
-#include <media/v4l2-ioctl.h>
-
-#define TYPE_MAX_CHANNELS 0x0F
-#define TYPE_SECOND_GEN   0x10
-
-struct tw686x_format {
-	char *name;
-	unsigned int fourcc;
-	unsigned int depth;
-	unsigned int mode;
-};
-
-struct dma_desc {
-	dma_addr_t phys;
-	void *virt;
-	unsigned int size;
-};
-
-struct vdma_desc {
-	__le32 flags_length;	/* 3 MSBits for flags, 13 LSBits for length */
-	__le32 phys;
-};
-
-struct tw686x_vb2_buf {
-	struct vb2_v4l2_buffer vb;
-	struct list_head list;
-};
-
-struct tw686x_video_channel {
-	struct tw686x_dev *dev;
-
-	struct vb2_queue vidq;
-	struct list_head vidq_queued;
-	struct video_device *device;
-	struct dma_desc sg_tables[2];
-	struct tw686x_vb2_buf *curr_bufs[2];
-	struct vdma_desc *sg_descs[2];
-
-	struct v4l2_ctrl_handler ctrl_handler;
-	const struct tw686x_format *format;
-	struct mutex vb_mutex;
-	spinlock_t qlock;
-	v4l2_std_id video_standard;
-	unsigned int width, height;
-	enum v4l2_field field; /* supported TOP, BOTTOM, SEQ_TB and SEQ_BT */
-	unsigned int seq;	       /* video field or frame counter */
-	unsigned int ch;
-};
-
-/* global device status */
-struct tw686x_dev {
-	spinlock_t irq_lock;
-
-	struct v4l2_device v4l2_dev;
-	struct snd_card *card;	/* sound card */
-
-	unsigned int video_active;	/* active video channel mask */
-
-	char name[32];
-	unsigned int type;
-	struct pci_dev *pci_dev;
-	__u32 __iomem *mmio;
-
-	struct task_struct *video_thread;
-	wait_queue_head_t video_thread_wait;
-	u32 dma_requests;
-
-	struct tw686x_video_channel video_channels[0];
-};
-
-static inline uint32_t reg_read(struct tw686x_dev *dev, unsigned int reg)
-{
-	return readl(dev->mmio + reg);
-}
-
-static inline void reg_write(struct tw686x_dev *dev, unsigned int reg,
-			     uint32_t value)
-{
-	writel(value, dev->mmio + reg);
-}
-
-static inline unsigned int max_channels(struct tw686x_dev *dev)
-{
-	return dev->type & TYPE_MAX_CHANNELS; /* 4 or 8 channels */
-}
-
-static inline unsigned int is_second_gen(struct tw686x_dev *dev)
-{
-	/* each channel has its own DMA SG table */
-	return dev->type & TYPE_SECOND_GEN;
-}
-
-int tw686x_kh_video_irq(struct tw686x_dev *dev);
-int tw686x_kh_video_init(struct tw686x_dev *dev);
-void tw686x_kh_video_free(struct tw686x_dev *dev);